Raspberry Pi Compute Module 4 (CM4104032)

multiple revisions of this device, use caution

abgn+ac (AC600)
Compute Module 4
Homepage	Product page
WikiDevi.wi-cat.ru	Raspberry Pi Compute Module 4 (CM4104032)
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Status Unknown
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	RPF Raspberry Pi Compute Module 4
Model Part Number	CM4104032
FCC ID	2ABCB-RPICM4, 2ABCB-RPIRM0
IC ID	20953-RPIRM0
Type	SoM, single-board computer
Series	RPi-CM4
CPU1	Broadcom BCM2711
CPU1 Type	ARMv8-A Cortex-A72
CPU1 Speed	1.5 GHz ( 4 cores ) 64-bit
Flash1 Chip	Samsung KLMBG2JETD-B041
Flash1 Size	32 GiB 32,768 MiB <br />34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br /> (eMMC 5.1)
RAM1 Size	4 GiB 4,096 MiB <br />4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br /> (LPDDR4 SDRAM)
RAM1 Chip	Samsung K4F8E304HM-MGCJ
ETH chip1	Broadcom BCM2711
ETH chip2	Broadcom BCM54210PE
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	USB 2.0, USB OTG
USB ports	3
USB Hub Compatible	Untested
Power	5 VDC, ? A
Serial Port (UART)	yes, 3.3, (115200 8N1)
Flags: Bluetooth 5.0 (BLE)
Additional chips 5 Output Universal PMIC;MaxLinear (Exar);MxL7704;;1;
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
FCC approval date	03 November 2020
(Est.) release date	October 2020
(Est.) initial retail price (in USD):	$65
Newegg	9SIVAMDJ4T1686
ASIN	B09NRCYT21
Country of manuf	UK
Radio 1
Radio1 module	RFP Raspberry Pi RPi-RM0
Radio1 module IF	unknown
Chip1	Cypress CYW43455
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	1x1:1
Wireless Standard	IEEE 802.11a/b/g/n/ac
802.11ac	up to 433 Mbps
802.11n	up to 450 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	2.4 or 5 GHz
FCC ID Home Assistant Yellow Kit POE QOQGM210P 2ABCB-RPICM4 Raspberry Pi Compute Module 4 (CM4108032) 2ABCB-RPICM4 Raspberry Pi Compute Module 4 Lite (CM4104000) 2ABCB-RPICM4 SeeedStudio CM4 Mini Router 2ABCB-RPIRM0 2ABCB-RPICM4 SeeedStudio Dual Gigabit CM4 Carrier Board 2ABCB-RPIRM0 2ABCB-RPICM4   FCC ID SeeedStudio CM4 Mini Router 2ABCB-RPIRM0 2ABCB-RPICM4 SeeedStudio Dual Gigabit CM4 Carrier Board 2ABCB-RPIRM0 2ABCB-RPICM4
CPU1 brand Radio1 chip1 brand Radio1 chip2 brand Raspberry Pi Compute Module 4 (CM4002008) Broadcom Raspberry Pi Compute Module 4 (CM4104032) Broadcom Cypress Raspberry Pi Compute Module 4 (CM4108032) Broadcom Cypress Raspberry Pi Compute Module 4 Lite (CM4001000) Broadcom Raspberry Pi Compute Module 4 Lite (CM4104000) Broadcom Cypress

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Cypress (Broadcom) chipsets with specifications, see Cypress.

For a list of all currently documented RPF device with specifications, see RPF.

• 433 Mbps - 1SS 5GHz 802.11ac (80MHz chan.),

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = AC600 class

Overview

"Raspberry Pi Compute Module 4" and "Made in the UK" are silkscreened on board top.

Hardware specification

• CPU: Broadcom BCM2711 @1.5GHz

SoC: Quad-core ARM (Cortex-A72)

• GPU: Broadcom VideoCore VI @500MHz

OpenGL ES 3.1, Vulkan 1.0,

H.265 (HEVC) (up to 4Kp60 decode),

H.264 (up to 1080p60 decode, 1080p30 encode)

• Storage: 32GB (eMMC 5.1) Flash
• Memory: 4GB (LPDDR4) SDRAM
• Wi-Fi: Cypress CYW43455

802.11abgn/ac (1T1R), BT 5.0 (BLE)

• Network: 1x GbE port via connectors
• Power Source: 5V via connectors

Links of Interest

• Raspberry Pi CM4 and CM4Lite Modules Launched on CNX|Software
• Raspberry Pi CM4 launches with smaller footprint on LinuxGizmos

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: bcm27xx
OpenWrt Subtarget: bcm2711
OpenWrt Package architecture: aarch64_cortex-a72
Support started version: 21.02.0
Current supported version: 23.05.5

Please insert instructions here

Pictures

User Images

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